What You Need to Know about Pouring Concrete

Concrete has become a popular DIY job for many homeowners, but concrete projects are not as easy as they appear. There are many factors to consider when pouring a concrete driveway or patio. Transporting the concrete to the work site, ensuring a level surface and adverse weather conditions can all affect the success of any concrete project. If you are looking into a new concrete structure for your landscape, check out these tips on how to pour concrete properly.

Location

The location of the concrete is critical to the success of the project. The ground needs to be properly prepared, which means leveling the surface, compacting the soil and grading it for drainage. You will also want to ensure that it is easy to transport concrete from the street or driveway to the area that will be poured. If contractors must hand deliver concrete to the location via wheelbarrows, your labor will cost much more than if a truck can be parked close to the location and a concrete pump used.

Stability

While concrete is a durable substance, the proper installation makes all the difference in how long your patio or driveway holds up. Part of the strength of the concrete lies in the mixture, which can vary from project to project and location to location. Most surfaces are composed of concrete, sand and water, but the right ratios are important to ensure the strongest concrete possible. It is also important to pour the concrete to the right depth, depending on the type of traffic the paved area will see. Driveways may need a different depth than a patio might.

Many projects also require additional reinforcement through rebar grids or wire mesh that sets into the concrete and provides much needed strength. Placing these grids properly is usually best left to professional concrete contractors; since contractors have the necessary tools to life the bars into the concrete. It is also essential that the rods are placed in a proper formation to provide the best stability, since improperly installed rods can actually cause breakage and sinking after time.

Finishing

Once the concrete is poured, it will need to be carefully finished to ensure a nice, smooth surface for walking or driving on. This entails leveling the surface of the concrete, which is done through a process known as screeding. Joints should also be created to ensure that any cracking will appear in predetermined locations. In some cases, a finishing texture is also applied to the concrete before it dries. It is very important that this step in concrete pouring goes without a hitch to ensure that the concrete surface is even and aesthetically pleasing.

Pouring concrete is a complex process that is usually best left to professional concrete contractors. This is especially true if you are anticipating a large project that will take large amounts of material and require additional reinforcement. If a concrete project is in your future, talk to a professional contractor to ensure you get the job done right.